brake light TOYOTA AVALON 2021 (in English) Owner's Guide

3756-2. Maintenance
6
Maintenance and care
Vehicle interior
ItemsCheck points
Accelerator pedal
• The accelerator pedal should
move smoothly (without uneven
pedal effort or catching).
Automatic transmission “Park”
mechanism• When parked on a slope and the
shift lever is in P, is the vehicle
securely stopped?
Brake pedal
• Does the brake pedal move
smoothly?
• Does the brake pedal have appro-
priate clearance from the floor?
(P. 486)
• Does the brake pedal have the
correct amount of free play?
(P. 486)
Brakes
• The vehicle should not pull to one
side when the brakes are applied.
• The brakes should work effec-
tively.
• The brake pedal should not feel
spongy.
• The brake pedal should not get
too close to the floor when the
brakes are applied.
Head restraints (adjustable type)• Do the head restraints move
smoothly and lock securely?
Indicators/buzzers• Do the indicators and buzzers
function properly?
Lights • Do all the lights come on?
Parking brake
• Does the parking brake operate
normally?
• When parked on a slope and the
parking brake is on, is the vehicle
securely stopped?

3906-3. Do-it-yourself maintenance
■Checking fluid level
The brake fluid level should be
between the “MAX” and “MIN”
lines on the tank.
“MAX”
“MIN”
■Adding fluid
Make sure to check the fluid type and prepare the necessary item.
■Brake fluid can absorb moisture from the air
Excess moisture in the brake fluid can cause a dangerous loss of braking effi-
ciency. Use only newly opened brake fluid.
Brake fluid
1
2
Fluid typeSAE J1703 or FMVSS No.116 DOT 3 brake fluid
SAE J1704 or FMVSS No.116 DOT 4 brake fluid
ItemClean funnel
WARNING
■When filling the reservoir
Take care as brake fluid can harm your hands and eyes and damage
painted surfaces.
If fluid gets on your hands or in your eyes, flush the affected area with clean
water immediately.
If you still experience discomfort, see a doctor.
NOTICE
■If the fluid level is low or high
It is normal for the brake fluid level to go down slightly as the brake pads
wear out or when the fluid level in the accumulator is high.
If the reservoir needs frequent refilling, there may be a serious problem.

4347-2. Steps to take in an emergency
If a warning light turns on or a war ning
buzzer sounds
Calmly perform the following actions if any of the warning lights
comes on or flashes. If a light comes on or flashes, but then
goes off, this does not necessarily indicate a malfunction in the
system. However, if this continues to occur, have the vehicle
inspected by your Toyota dealer.
Warning light and warning buzzer list
Warning lightWarning light/Details/Actions
(U.S.A.)
(Red)
(Canada)
Brake system warning light (warning buzzer)
Indicates that:
• The brake fluid level is low; or
• The brake system is malfunctioning
Immediately stop the vehicle in a safe place and con-
tact your Toyota dealer. Continuing to drive the vehi-
cle may be dangerous.
(Yellow)
Brake system warning light (warning buzzer)
Indicates a malfunction in the electric parking brake
Have the vehicle inspected by your Toyota dealer
immediately.
High coolant temperature warning light (warning
buzzer)
*1
Indicates that the engine coolant temperature is too high
Immediately stop the vehicle in a safe place.
Handling method (P. 471)
Charging system warning light*1
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56005c0056005700480050[
Immediately stop the vehicle in a safe place and con-
tact your Toyota dealer.
Low engine oil pressure warning light (warning
buzzer)
*1
Indicates that the engine oil pressure is too low
Immediately stop the vehicle in a safe place and con-
tact your Toyota dealer.

4357-2. Steps to take in an emergency
7
When trouble arises
(U.S.A.)
(Canada)
Malfunction indicator lamp
Indicates a malfunction in:
• The electronic engine control system;
• The electronic throttle control system; or
• The electronic automatic transmission control system
Have the vehicle inspected by your Toyota dealer
immediately.
SRS warning light (warning buzzer)
Indicates a malfunction in:
• The SRS airbag system;
• The front passenger occupant classification system; or
• The seat belt pretensioner system
Have the vehicle inspected by your Toyota dealer
immediately.
(U.S.A.)
(Canada)
ABS warning light (warning buzzer)
Indicates a malfunction in:
• The ABS; or
• The brake assist system
Have the vehicle inspected by your Toyota dealer
immediately.
Brake Override System/Drive-Start Control/Intelligent
Clearance Sonar warning light (warning buzzer)
*1
When a buzzer sounds:
• Brake Override System is malfunctioning;
• Drive-Start Control is operating;
• Drive-Start Control is malfunctioning; or
• The Intelligent Clearance Sonar (if equipped) is operat-
ing (P. 284)
Follow the instructions displayed on the multi-infor-
mation display.
When a buzzer does not sound:
Brake Override System is operating
Release the accelerator pedal and depress the brake
pedal.
Warning lightWarning light/Details/Actions

4367-2. Steps to take in an emergency
(Flashes)
(U.S.A.)
(Flashes)
(Canada)
Parking brake indicator (warning buzzer)*2
It is possible that the parking brake is not fully engaged or
released
Operate the parking brake once again.
This light comes on when the parking brake is not
released. If the light turns off after the parking brake is fully
released, the system is operating normally.
(Flashes)
Brake hold operated indicator
Indicates a malfunction in the brake hold system
Have the vehicle inspected by your Toyota dealer
immediately.
(Red/yellow)
Electric power steering system warning light (warning
buzzer)
Indicates a malfunction in the EPS (Electric Power Steer-
ing) system
Have the vehicle inspected by your Toyota dealer
immediately.
(Amber)
LDA indicator
Indicates a malfunction in the LDA
When “LDA Unavailable” is displayed on the multi-
information display, turn the LDA system off, drive
the vehicle for a short time, and then turn the LDA
system back on. (P. 241)
When a message other than above is displayed, fol-
low the instructions displayed in the message.
Warning lightWarning light/Details/Actions

4387-2. Steps to take in an emergency
*1: This light illuminates on the multi-information display.
*2: Parking brake engaged warning buzzer:
A buzzer will sound if the vehicle is driven at a speed of approximately 3
mph (5 km/h) or more.
*3: Vehicles with 215/55R17 tires
*4: Driver’s seat belt buzzer:
The driver's seat belt warning buzzer sounds to alert the driver that his or
her seat belt is not fastened. Once the engine switch is turned to IGNITION
ON mode, the buzzer sounds. If the seat belt is still unfastened, the buzzer
sounds intermittently for a certain period of time after the vehicle reaches a
certain speed.
Front passenger’s seat belt buzzer:
The front passenger’s seat belt warning buzzer sounds to alert the front
passenger that his or her seat belt is not fastened. If the seat belt is unfas-
tened, the buzzer sounds intermittently for a certain period of time after the
vehicle reaches a certain speed.
Driver’s and front passenger’s seat belt reminder light
(warning buzzer)
*4
Warns the driver and/or front passenger to fasten their
seat belts
Fasten the seat belt.
If the front passenger’s seat is occupied, the front
passenger’s seat belt also needs to be fastened to
make the warning light (warning buzzer) turn off.
Rear passengers’ seat belt reminder lights (warning
buzzer)
*5
Warns the rear passengers to fasten their seat belts.
Fasten the seat belt.
Master warning light (warning buzzer)
A buzzer sounds and the warning light comes on and
flashes to indicate that the master warning system has
detected a malfunction.
P. 444
Tire pressure warning light
Indicates the following:
• Low tire pressure due to flat tire;
• Low tire pressure due to natural causes; or
• The tire pressure warning system is malfunctioning
Immediately stop the vehicle in a safe place.
Handling method (P. 4 4 0 )
Warning lightWarning light/Details/Actions

4417-2. Steps to take in an emergency
7
When trouble arises
WARNING
■If both the ABS and the brake system warning lights remain on
Stop your vehicle in a safe place immediately and contact your To y o t a
dealer. The vehicle will become extremely unstable during braking, and the
ABS system may fail, which could cause an accident resulting in death or
serious injury.
■When the electric power steering system warning light comes on
When the light comes on yellow, the assist to the power steering is
restricted. When the light comes on red, the assist to the power steering is
lost and handling operations of the steering wheel become extremely
heavy. When steering wheel operations are heavier than usual, grip the
steering wheel firmly and operate it using more force than usual.
■
If the tire pressure warning light comes on
Be sure to observe the following precautions. Failure to do so could
cause a loss of vehicle control and result in death or serious injury.
●Stop your vehicle in a safe place as soon as possible. Adjust the tire
inflation pressure immediately.
●If the tire pressure warning light comes on even after tire inflation pres-
sure adjustment, it is probable that you have a flat tire. Check the tires.
If a tire is flat, change it with the spare tire and have the flat tire
repaired by the nearest Toyota dealer.
●Avoid abrupt maneuvering and braking. If the vehicle tires deteriorate,
you could lose control of the steering wheel or the brakes.
■If a blowout or sudden air leakage should occur
The tire pressure warning system may not activate immediately.

4627-2. Steps to take in an emergency
One of the following may be the cause of the problem:
●One or both of the battery terminals may be disconnected.
●The battery may be discharged. (P. 466)
●There may be a malfunction in the steering lock system.
Contact your Toyota dealer if the problem cannot be repaired, or if repair
procedures are unknown.
When the engine does not start, the following steps can be used as an
interim measure to start the engine if the engine switch is functioning
normally:
Set the parking brake.
Shift the shift lever to P.
Turn the engine switch to ACCESSORY mode.
Press and hold the engine switch for about 15 seconds while
depressing the brake pedal firmly.
Even if the engine can be started using the above steps, the system
may be malfunctioning. Have the vehicle inspected by your Toyota
dealer.
The starter motor does not turn over, the interior lights and head-
lights do not turn on, or the horn does not sound.
Emergency start function
1
2
3
4

532What to do if... (Troubleshooting)
●The seat belt reminder light is flashing
Are the driver and the passenger wearing the seat belts? (P. 438)
●The parking brake indicator is on
Is the parking brake released? (P. 196)
Depending on the situation, other types of warning buzzer may also sound.
(P. 434, 444)
●Did anyone inside the vehicle open a door during setting the alarm?
The sensor detects it and the alarm sounds. (P. 80)
Do one of the following to stop the alarm:
• Unlock the doors.
• Open the trunk using the entry function or wireless remote control.
• Turn the engine switch to ACCESSORY or IGNITION ON mode, or start
the engine.
●Is the message displayed on the multi-information display?
Check the message on the multi-information display. (P. 444)
●When a warning light turns on or a warning message is displayed, refer to
P. 434, 444.
●Stop the vehicle in a safe place and replace the flat tire with the spare
tire. (P. 449)
●Try the procedure for when the vehicle becomes stuck in mud, dirt, or
snow. (P. 474)
A warning buzzer sounds during driving
An alarm is activated and the horn sounds
A warning buzzer sounds when leaving the vehicle
A warning light turns on or a warning message is displayed
When a problem has occurred
If you have a flat tire
The vehicle becomes stuck

533Alphabetical index
Alphabetical index
A/C ............................................ 322
Air conditioning filter ............. 413
Automatic air
conditioning system ............ 322
ABS
(Anti-lock Brake System)...... 309
Warning light ......................... 435
Adaptive Variable
Suspension System .............. 310
Air conditioning filter .............. 413
Air conditioning
system .................................... 322
Air conditioning filter ............. 413
Automatic air
conditioning system ............ 322
Airbags ....................................... 36
Airbag operating conditions .... 45
Airbag precautions for
your child .............................. 39
Correct driving posture ........... 28
Curtain shield airbag
operating conditions ............. 46
Curtain shield airbag
precautions ........................... 42
Front passenger occupant
classification system............. 50
General airbag precautions .... 39
Locations of airbags................ 36
Modification and disposal
of airbags.............................. 44
Side airbag operating
conditions ............................. 46
Side airbag precautions .......... 39Side and curtain shield
airbags operating
conditions ............................. 46
Side and curtain shield
airbags precautions .............. 39
SRS airbag instructions for
Canadian owners ............... 519
SRS airbags ........................... 36
SRS warning light ................. 435
Alarm .......................................... 80
Ambient lights ......................... 334
Anchor brackets ........................ 60
Antennas
(smart key system) ............... 135
Anti-lock Brake System
(ABS) ...................................... 309
Warning light......................... 435
Approach warning ................... 255
Armrest..................................... 355
Assist grips .............................. 355
Audio Plus
*
Audio/visual system*
Automatic air
conditioning system ............. 322
Air conditioning filter ............. 413
Automatic High Beam ............. 206
Automatic light control
system.................................... 202
Automatic transmission ......... 189
If the shift lever
cannot be shifted from P .... 193
Paddle shift switches ............ 191
S mode ................................. 190
Auxiliary boxes ........................ 339
A
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM
OWNER’S MANUAL”.